如何使用 a2lix 翻译扩展在服务器端验证时管理字段的多维数组名称? [英] How to manage multidimensional array name of fields at server side validation with a2lix translation extension?
问题描述
我有两个表 content_page
和 content_page_translations
.
当我构建表单时,生成的表单字段名称是这样的:content_page[translations][en][pageTitle]
When I build the form, form field name generated is like this:
content_page[translations][en][pageTitle]
现在,让我知道如何使用此扩展管理多维数组服务器端验证?
Now, let me know how to manage multidimensional array server-side validation with this extension?
推荐答案
请看看我的 symfony 3 解决方案.
Please have a look at my solution with symfony 3.
在包含以下代码行的配置目录中创建validation.yml文件:
create validation.yml file in config directory containing following lines of code:
AppBundle\Entity\ContentPages:
properties:
status:
- NotBlank:
message: cms.status.not_blank
cmsTranslations:
- Valid: ~
AppBundle\Entity\ContentPagesTranslation:
properties:
pageTitle:
- NotBlank:
message: cms.page_title.not_blank
- Length:
max: 100
description:
- NotBlank: ~
- Length:
min: 50
metaKeywords:
- NotBlank: ~
metaDescription:
- NotBlank: ~
在控制器文件的方法中,您可以使用以下代码进行验证:
In the controller file's method you can get validation with below code:
$entity = new ContentPages();
$validator = $this->get('validator');
$errors = $validator->validate($entity);
if (count($errors) > 0) {
$errorsString = (string) $errors;
return new Response($errorsString);
}
实体文件更改:ContentPages.php
Entity file changes: ContentPages.php
/**
* @ORM\OneToMany(
* targetEntity="ContentPagesTranslation",
* mappedBy="object",
* cascade={"persist", "remove"}
* )
*/
private $cmsTranslations;
public function __construct() {
$this->cmsTranslations = new ArrayCollection();
}
public function getTranslations() {
return $this->cmsTranslations;
}
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